5W 450Lumen 3500K Warm White LED Ceiling Light Lamp (85~265V)

Pros: First I buy 2 of this LED-lamps for my hall. I had 2 halogen lamps from 50W there and they burn almost all day. Every few weeks the lamp must be exchanged. Then I decide to buy this lamps and replace the halogen lamps. Both where warm-tint what give very spacial warm light, same as the halogen light. This 5W lamps are even more bright then the 50W halogen lamps before. Then I decide after a few month with no problems at all to exchange all the 12 halogen lamps in my corridor. It is really perfect!

Cons: Till now i not have cons. Technical specification say it has 50.000 working hours, so we have some time to go.

Other: Worth to buy and save much on your energy-bill!

Pros: Good quality and design of the housing. Lamp looks very nice on the white ceiling. Occupies very small vertical space above the ceiling. Have a very good power dissipation because of aluminium housing. Lamp is not hot. LED driver is better then depicted and have aluminium housing.

Cons: Very low luminosity and is not very suitable for big areas of room. It is required around 1 lamp per 1 square meter of room to have good lightening. One lamp from ten have bad connection between LED driver and LEDs, but it is repaired with help of tweezers. Price should be lower for such a low luminosity.

Other: Generally, I'm satisfied by this purchase.